<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <meta http-equiv="X-UA-Compatible" content="ie=edge" />
  <title>大事件-后台登录页</title>
  <link rel="stylesheet" type="text/css" href="css/reset.css" />
  <link rel="stylesheet" type="text/css" href="css/iconfont.css" />
  <link rel="stylesheet" type="text/css" href="css/main.css" />
  <!-- 引入bootstrap的css文件 -->
  <link rel="stylesheet" href="./libs/bootstrap/css/bootstrap.min.css" />
  <!-- 引入jq文件 -->
  <script src="./libs/jquery-1.12.4.min.js"></script>
  <!-- 引入bootstrap的js文件 -->
  <script src="./libs/bootstrap/js/bootstrap.min.js"></script>
</head>

<body>
  <div class="main_wrap">
    <div class="header">
      <a href="#" class="logo"><img src="images/logo.png" alt="" /></a>
      <div class="copyright">
        CopyRight © 2019 深圳百秀信息技术股份有限公司<br />All Rights Reserved
      </div>
    </div>

    <div class="login_form_con">
      <div class="login_title"></div>
      <form class="login_form">
        <i class="iconfont icon-user"></i>
        <i class="iconfont icon-key"></i>
        <input type="text" class="input_txt" placeholder="邮箱/手机号" />
        <input type="password" class="input_pass" placeholder="密码" />
        <input type="submit" class="input_sub" value="登 录" />
      </form>
    </div>
  </div>

  <!-- 模态框静态结构 -->
  <div class="modal fade" tabindex="-1" role="dialog" id="myModal">
    <div class="modal-dialog" role="document">
      <div class="modal-content">
        <div class="modal-header">
          <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span
              aria-hidden="true">&times;</span></button>
          <h4 class="modal-title">傻猪猪,上课认真听讲</h4>
        </div>
        <div class="modal-body">
          <p></p>
        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-default btn-success" data-dismiss="modal">确定</button>
        </div>
      </div><!-- /.modal-content -->
    </div><!-- /.modal-dialog -->
  </div><!-- /.modal -->

</body>

</html>
<script src="../js/https.js"></script>
<script>
  $(function () {
    $('.input_sub').on('click', function (e) {
      e.preventDefault();

      //获取输入内容
      let username = $('.input_txt').val().trim();
      let password = $('.input_pass').val().trim();

      //非空判断
      if (username == '' || password == '') {
        // alert('sb,要输入内容的')；不使用原生弹窗
        $('#myModal').modal();
        $('.modal-body p').text('输入内容，阿sir')
        return;
      }

      //发起ajax请求
      $.ajax(
        {
          type: 'post',
          url: BigNew.user_login,
          data: {
            username: username,
            password: password
          },
          success: function (backData) {
            // console.log(backData);
            if (backData.code == 200) {
              //token令牌保存到本地
              localStorage.setItem('bignews_token', backData.token);

              // alert('登录成功')；不使用原生弹窗
              $('#myModal').modal();
              $('.modal-body p').text('恭喜还记得账号密码')
              //bootstrap的弹窗无法卡住代码，所以会直接跳转

              //当弹窗关闭时，再发生页面跳转
              $('#myModal').on('hidden.bs.modal', function () {
                window.location = './index.html';

              }
              )
            }
          }
        }
      )
    })
  })
</script>